The Empire 4004 48 in. Aluminum straight-edge ruler has many uses in the home and workshop. It has a heavy-duty aluminum frame for strength and features easy-reading inch-scale graduations, allowing measurements to be more accurate. It is designed to measure surfaces up to 4 ft., and its straight edge can also be used as an edge for tracing and drawing straight lines.

• Easy reading inch scale graduations
• Heavy-duty aluminum straight edge
• Frame is 2 in. wide
• Includes 8th and 16th graduations